PRODUCT NAME: 4-(4-Oxobutyl)benzoic Acid Methyl Ester
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	PMT-002
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	Pemetrexed
Mol. Formula	C₁₂H₁₄O₃
Molecular Wt	206.24
IUPAC	Methyl 4-(4-oxobutyl)benzoate
Synonyms	4-(4-Oxobutyl)benzoic Acid Methyl Ester, 4-(4-Carbomethoxyphenyl)butanal
Long Term Storage Condition	4°C, Hygroscopic
Handling instruction	Sample COA

Test	Results
Appearance	Colourless to Pale Yellow Liquid
Water content by KF/TGA	Sample COA
% Potency = [100 - (Water content by KF)] X HPLC Purity)] / 100	Sample COA
Identification by HNMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Solubility	Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
Purity	95%+
Analysis Date (Release Date)	Sample COA
Attachments	Sample COA
Other Information	Sample COA
Note: This material can be used as a referance standard and is for research purpose ONLY and not for human consumption